bill's and sam's projects ____ about yogurt A.are both B bot
bill's and sam's projects ____about yogurt.用are both 还是both
bill's and sam's project ____about yogurt
Tom's hair is shorter than------ A.Sam and Bill B.Sam and Bi
Jack ,Sue and I will__go to Sam's birthday party.a:both B:ne
These are _____________ bikes. A. Jim's and Sam's B. Jim's a
__ fathers are both scientists. (A.Jim's and Bob B.Jim's and
__ fathers are both scientists.(A.Jim's and Bob B.Jim's and
David and Sam are ( ) A my father and mother's friends B my
THE desk belongs to A:Bill and Mike‘s B:Bill’s and Mike 's C
Bill and Sam 1 middle school students.They are both fourteen
the proportion of both A and B is还是are?proportion要加s吗
单选、 ____mother is a teacher.A.Tom and Bill B.Tom's and Bill'